1111....__A_ d_ a_,_ p_t _i_ v _e _ A_i_ r_ S_ u_ s ... p,_ e_n_ s_ io_ n __________________________________________ _
Cargo mode is automatically canceled again when a different mode is
selected in the MMI Display, or when a speed of about 3 mph (5 km/h)
has been exceeded .
If the system is temporarily unavailable due to, for instance, an
empty compressed air tank, the
Lower for loading function appears
greyed out in the MMI Display. As soon as the system is available
again, the function can once more be selected in the display.
While the vehicle is being lowered, the indicator light®
~ page 183, fig. 182 on the switch in the luggage compartment
flashes . When the cargo level has been reached, the indicator light
comes on and remains on as long as the vehicle is in cargo mode.
When the veh icle is ra ised again, the indicator light flashes again .
0 Note
Make sure before ca nceling cargo mode that there is sufficient clear
ance above the vehicle and around the trunk lid, if open.
(I) Tips
• The vehicle will not be lowered if one of the vehicle doors is open,
or if the compressed air tank is empty. The ind icator light on the
switch flashes three times.
• When the compressed air tank is empty, it will refill when you
drive at speeds over 25 mph (40 km/h). The vehicle can be lowered to
cargo level when the compressed air tank is adequately filled.
• If the vehicle is in lift or offroad mode when you activate cargo
mode, the vehicle will first drop down to normal level.•
........ _A_ ir_ b_ a-=g :..- s.:o.y _s _t _e_ m _______________________________________________ _
defined in the elect ronic contro l unit~ page 223, "PASSE NGER AIR
BA G OFF l ight ".
Always r emembe r, a c hild safety seat o r infa nt ca rr ie r i nsta lled on th e
fro nt seat may be struc k and k noc ke d out of position by t he ra pidly
i nflat ing pass enge r's air ba g in a fr ontal c oll ision. Th e airba g could
g reat ly re duce the effectiveness o f th e ch ild restraint an d even seri
ousl y injur e th e child d uring inf lation .
For this r easo n, and b eca use the back seat is th e sa fest plac e for chil
dre n -whe n pro per ly restra ined acc ordin g to their age and size -we
s tr ong ly r ecommen d that childr en a lways sit in the back s eat
~ pa ge 233, "Child S afety".
& WARNING
A child in a rearward -facing child safety seat installed on the front
passenger seat will be seriously injured and can be killed if the
front airbag inflates - even with an Advanced Airbag System.
• The inflating airbag will hit the child safety seat or infant
carrier with great force and will smash the child safety seat and
child against the backrest, center armrest, door or roof .
• Always install rear-facing child safety seats on the rear seat.
• If you must install a rearward facing child safety seat on the
front passenger seat because of exceptional circumstances and
the PASSENGER AIR BAG OFF light does not come on and stay on,
immediately install the rear-facing child safety seat in a rear
seating position and have the airbag system inspected by your
authorized Audi dealer.
• Forward-facing child safety seats installed on the front
passenger's seat may interfere with the deployment of the airbag
and cause serious personal injury to the child.
& WARNING
If , in exceptional circumstances , you must install a forward-facing
child restraint on the front passenger's seat:
& WARNING (continued)
• Always make sure the forward-facing seat has been designed
and certified by its manufacturer for use on a front seat with a
passenger front and side airbag.
• Never put the forward-facing child restraint up against or very
near the instrument panel.
• Always move the passenger seat into its rearmost position in
the seat's fore and aft adjustment range, as far away from the
airbag as possible before installing the forward-facing child
restraint. The backrest must be adjusted to an upright position.
• Make sure that the PASSENGER AIR BAG OFF light comes on
and stays on all the time whenever the ignition is switched on.
& WARNING
To reduce the risk of serious injury, make sure that the PASSENGER AIR BAG OFF light will be displayed whenever a child
restraint is installed on the front passenger seat and the ignition
is switched on .
• If the PASSENGER AIR BAG OFF light does not stay on, perform
the checks described
~ page 222, " Monitoring the Advanced
Airbag System ".
• Take the child restraint off the front passenger seat and install
it properly at one of the rear seat positions if the PASSENGER AIR
BAG OFF light does not stay on .
• Have the airbag system inspected by your authorized Audi
dealer immediately.
• Always carefully follow instructions from child restraint manu
facturers when installing child restraints.
& WARNING
If , in exceptional circumstances , you must install a forward or
rearward-facing child restraint on the front passenger 's seat:
-L___:_A~ i r'....: b~ a ::::: gL:: s~y -=s ::..:t :.:e :..: m..:..:.. ______________________________________________ _
• make sure that thi ngs that may increase the weig ht o f the child
and ch ild safe ty se at are not be ing transported on t he front
passenger seat;
• make sure that the safety belt tens ion sensor is not blocked.
Shake the safety belt latch on the front passenger seatback and forth;
• If a strap or tether is being used to t ie the child safety seat to the
front passenger seat, make sure that it is not so tight that it causes
t he weight-sensing mat to meas ure more weight than is actua lly on
the seat .
If the PASSENGER AIR BAG OFF l ight still doe s not come on and
does not stay on cont inuously (when the ignition is switched on),
• take the child restraint off the f ront passenger seat and install it
properly at one of the rear seat positions . Have the airbag sys tem
inspected by your authori zed Audi dealer immediately .
• move the child to a rea r seat position and ma ke s ure that the child
is properly restrained in a ch ild restraint that is appropriate for its
size and age .
The
PA SSENG ER AIR BAG OFF light should NOT come on when the
ignition is on and an adult is sitting i n a proper seating position on the
front passenger seat . If the
PASSENGER AIR BAG OFF light comes on
and stays on or flashes for abo ut 5 seconds while driving, under these
circumstances, make sure that:
• the adult on the front passenger seat is properly seated on the
c en ter of the sea t cushion wi th his or her back up against the backrest
and the backrest is not reclined::::;,
page 192, "Proper occupant
seating positions",
• the adult is not taking weight off the seat by holding on to the
passenge r assis t handle above the fron t passenger door or
supporting their weight on the armrest,
• t he safety bel t is be ing properly wor n and that the re is not a lot of
slack in the safety belt webb ing,
• accessory seat cove rs or cushions o r othe r th ings that may ca use
an incor rect read ing or impress ion on the weight-sensing mat under the upholstery of the seat have bee
n removed from the front
p assenge r seat,
• a safety belt extender has not been left in the safety belt latch for
t he front passenge r se at.
In add it io n to the
PASSENGER AIR BAG OFF light in the center of the
instrument panel, the message
PASSENGER AIR BAG OFF or
PASSENGER AIR BAG ON will br iefly appear in the instrument cluster
display . This is to inform the driver of the current front passenger
airbag status .•
Important safety instructions on
monitoring the Advanced Airbag System
& WARNING
An a irbag syst em that is not fun ction ing properly cannot provide
supplemental protect ion in a frontal crash.
• If th e airbag indic ator light comes on , it means th at there may
be something wrong with the Advanc ed Airbag S ystem . It i s
poss ible that th e airbag will inflat e when it is not suppos ed to , or
will not inflate when it should.
• Have the a irb ag system inspected immediately by your autho
rized Audi dealer .
& WARNING
If the front airb ag inflate s, a child without a child restraint, or in
a rearwa rd -facing child safet y seat, o r in a fo rwa rd-facing child
re straint that h as not b een properl y install ed will be seriou sly
i njured and can b e killed.
• Even though your v ehicl e is equipped with an Advan ced Airbag
S y stem , ma ke certain that all children , especi ally 1 2 yea rs and
y ounger, alway s ride on the back seat properly restra ined for their
a ge and size . .,,_
_________________________________________ I_ n_ t_ e_ ll_,igent technology ,__E~-
fore-and-aft and lateral directions, the brake pressure and the
steering angle are all measured.
The direction in which the driver wishes to travel is determined with
the aid of the steering angle and vehicle speed and is continually
compared with the actual behavior of the vehicle. If the two do not
match, for example, when the vehicle starts hydroplaning on a wet
road, ESP will automatically brake the appropriate whee l to correct
the problem.
The vehicle is then stabi lized by the forces acting on the whee l during
braking. If the vehicle is
oversteering (rear tends to skid out of the
turn), the brakes are main ly applied on the wheel that is on the
outs ide of the curve. In the case of a vehicle that is
understeering
(tendency to slide out of the curve), the brakes are applied as needed
on the wheel that is on the inside of the curve or additionally on the
other wheels. An acoustic s ignal indicates when ESP brake application
cuts in=> &.
The system operates across the entire speed range in combination
with the ABS system ~
page 260 . If the Anti -Lock Brake System
(ABS) ma lfunctions, the ESP wi ll be out of action as well.
Activating
When you turn on the engine, ESP will automatically be activated and
wi ll perform a self-test. As soon as the test is comp leted, the system
is in normal operating mode .
Offroad mode
ESP should normally be operated in normal mode because this
ensures maximum vehicle stability. If necessary, you can activate the
ESP offroad mode by pressing the button=>
page 256, fig. 222 to
obtain maximum traction and braking ability when driving off paved
roads at low speeds. In ESP offroad mode, the indicator light illu
minates and the message
ESP Offroad Caution! Limited driving
stability
appears briefly in the d isp lay.
The ESP offroad mode can be useful in the following exceptiona l situ
ations when slip or a highly effe ctive different ial loc king funct ion is
desirable. Examples:
Controls and equip ment Safety first Vehicle operation
•
when driving w ith tire chains,
• when driving in deep snow or on loose ground,
• when driving on uneven surfaces with the wheels severely
unloaded (articulation), and
• when rocking the vehicle loose a fter it has become stuck.
When the unusual situation is past, you should sh ift back to the
normal ESP operating mode by pushing the button again. The
message
ESP/ ASR on then appears briefly in the display.
Hill descent control
The hill descent control is switched on in ESP offroad mode. When
slowly descending steep gradients on loose ground or when the axles
are art iculated, hill descent control provides assistance by automati
cally applying the brakes to keep vehicle speed constant. The vehicle
is also rende red easier to steer by select ive distribution of braking
force. Hill descent control intervenes when:
• the accelerator pedal is not pressed,
• the vehicle is travelling less than 12 mph (20 km/h),
• a steep gradient is detected,
• wheel behavior indicates loose ground or conditions with poor
adhesion (e.g. also axle articulat ion).
Hill descent control operates both dr iving forward and in reverse.
Active hi ll descent control is deactivated by pressing the accelerator
pedal until the conditions for activation already listed are met aga in.
& WARNING
• The Electronic Stabilization Program is nevertheless subject to
the laws of physics . It is particularly important to pay attention to
this fact on wet and slippery roads. It is therefore important that
you always adapt your driving to the condition of the road and
traffic conditions. Do not allow the increased safety provided by
the Electronic Stabilization Program system to lull you into
accepting additional safety risks. ..
Vehicle care Do-it-yourself service Technical data
_________________________________________ I_ n_ t_ e_ ll_,igent technology ,__E~-
& WA RNING (c on tinued )
planing ). If this should occur, you will have no warning from a
sudden in crease in e ngine speed as with a front -wheel drive
veh icle. Always drive at speeds which are suited to the road condi
tions - risk of crash .•
Energy management
Starting ability is optimized
E nergy ma nagement co ntr ols the distribution of elec
trical energy and thus optimizes the availa bility of elec
trical energy for s tarting the engine.
If a vehicle with a convention al ene rgy sys tem is not driven fo r a lo ng
pe riod of time, the battery is d ischarged by idling cu rr ent consumers
(e.g. immo bilizer) . In ce rtain c ircumstances it can result i n there
being insufficien t energy avai lab le to start the engine .
Inte llige nt ene rgy management in your ve hicl e han dles the dist ribu
ti on of e lectr ica l energy. Sta rting ability is m arkedly improved a nd
the life of the battery is extended.
B as ically , energy managemen t consis ts of
battery diagno sis , idling
current management
and dynamic energy management .
Battery diagnosis
Battery d iagnosis continuously determ ines the state of the battery .
Sensors de term ine ba tte ry vo ltage, ba ttery curren t and batte ry
temperature. Th is determines t he current state of charge and the
powe r of th e battery .
Idling current management
Idli ng cu rrent m anageme nt reduc es ene rgy consu mptio n while the
vehicle is standing. W ith the ignition switc hed off, it controls the
ene rgy su ppl y to the v ari ou s ele ct rical com pone nts. Da ta fr om
battery diagnosis is considered .
Controls and equip
ment Safety first Vehicle operation
Depend
ing on the battery 's state of charge, individual consumers are
gr adu ally t urned o ff to prevent excess ive disch arge of the bat tery an d
t hus maintain start ing capability .
Dynamic energy management
While the vehicle is being dr iven, dynamic energy management
dis tributes the energy gene rated a ccording to the needs o f the in d i
vidua l compo nen ts. It regulates consumpt io n, so that more electr ica l
energy is no t be ing use d th an is being gene ra ted and ensures an
op timal state of charge for the battery .
(I) Tips
• But even energy ma nagement cannot negate the limits o f phys ics .
Consider that t he power and life o f a battery are limited.
• If starting ab ility is threatened, yo u are informed by a warn ing
~ page 264, "D river notification i n the instrument cluste r display" .
What you should know
The high est priorit y is g iv e n to maintaining starting capa
bility .
The b att ery i s seve rely t axed in short -dist ance d riving, in city t raffic
and dur ing the cold time of year . Ab undant electr ica l energy is
re quir ed, bu t on ly a li ttle is generate d. It is also crit ical if t he engine
is not run ning and electr ica l compone nts ar e turn ed on. In this
instance energy is being cons umed but none is being ge ne rated.
It is i n pre cise ly these s itu ations t hat yo u will notice energy m anage
ment act ive ly regulat ing the d istribut ion of ene rgy .
Vehicle stands for an extended period
If yo u do not drive your ve hicle over a period of several days or wee ks,
elect rical compo nents are g radually cut bac k or switched off. This
red uces ene rgy cons umption and ma inta ins start ing capability ove r a
l o nger pe riod.
Vehicle care Do-it-yourself service Technical data
Intelligent technology
'-------------------------------------------------
Take into consideration that when you unlock your vehicle, some
convenience functions, such as the remote key or power seat adjust
me nt, may not be available. The convenience functions will be avail
able again when you turn on the ignition and start the engine.
With the engine turned off
If you listen to the radio, for example, with the engine turned off or
use other MMI functions, the battery is being discharged.
If start ing capability is jeopardized due to energy consumption, the
following warning appears in the MMI display:
Please start engine, otherwise system will switch off in
3 minutes .
The warning indicates that the system will be turned off automati
cally after 3 minutes. If you wish to continue using the functions, you
have to start the engine.
With the engine running
Although electrical energy is generated when the vehicle is being
driven, the battery can become discharged. This happens mostly
when little energy is being generated and a great deal consumed and
the battery's state of charge is not optimal.
To bring the energy balance back into equilibr ium, consumers which
require especially large amounts of energy are temporarily cut back
or switched off. Heat ing systems in particular require a great deal of
energy. If you notice, for example, that the heated seats* or the
heated rear window are not heating, they have been temporarily cut
back or switched off. These systems will be available again as soon as
the energy balance has been restored .
You will also notice that engine idle speed has been increased
slightly. This is norma l and not a cause for concern. By increasing
engine idle speed the additional energy required is generated and the
battery is charged.
Driver notification in the instrument
cluster display
If battery power drops into the range where it can limit the ability of
the engine to start, this is shown in the instrument cluster display
with the following driver message:
i...-3 Low battery charge: battery will be charged while driving
This notification reminds you that the starting capability of the
engine may be limited. As soon as you start driving again, the battery
w ill be recharged and the notification will go out.
Driver notification appears and goes out again
If th is driver notification appears after the ignition is turned on or
whi le driving and it goes out again after a while, the battery has been
adequately recharged.
Driver notification appears and does not go out
again
If this driver notification appears after the ignition is turned on o r
wh ile driving and does not go out again, the battery's state of charge
is not in the optimal range. Starting ability is restricted. Have the
battery checked as soon as possible by an authorized Audi dealer or
qualified workshop. •
____________________________________________ C_l_e _a_ n_ i n--= g=--- a_n_ d----' p,__ r_o _t_ e_ c_ t_ i _o_ n __ _
& WARNING (co ntinued )
• Do not apply additional underco ating or rustproofing on or
near th e exhaust manifold, exhaust pipes, catalytic converter or
heat shields. While driv ing, the substance us ed for undercoating
could overheat and cause a fire .
• Always read and heed all WARNINGS and other information
:::>page 278. •
Exhaust tail pipes
Road salt and other co rrosive materials w ill damage the mate rial in
t he exhaus t tai l pipes if they a re not cleaned regula rly. Do no t clean
t he ta il pipes wi th whee l cleaner, pain t po lish , chrome polish o r ot her
abras ive cleaners. C lean the ta il pipes w it h car care products that are
suitable for sta in less stee l.
Your authori zed Audi dealer can provide clean ing products that have
bee n teste d an d a pproved for your ve hicle.•
Care of interior
MMI display
- Clean th e MM I dis pla y w ith a so ft clean clot h and an LCD
cleane r.
T he MM I display ca n be cleaned with a professiona lly available "LCD
cl eaner". The cloth sho uld be sligh tly dampened with the cleaning
fluid to clean t he d isp lay.
0 Note
T o avoid scra tch ing the MMI display, you should never clean it dry .•
Safety first
MMI control console
- First clean t he MMI co ntrol console w it h a bru sh to
r e mov e dust from th e h ousin g.
- Then wi pe the MMI co ntrol co nsole w ith a clea n, soft,
slightly da mp c loth .
The MMI control conso le sho uld be clea ned with a brush first so that
no dirt is trapped betwee n the buttons and the ho usin g. We re com
mend g iv ing t he M MI co ntro l co nsole a final w ipe wi th a cloth mo ist
ened w ith wate r and dish washing detergent .
0 Note
To prevent damage, make s ure that no fluid ever gets into the MMI
contr ol console. •
Aluminum trim
Use only neutral-pH products to remov e spo ts and deposits from
al uminum surfaces . Chrome care pro ducts and al ka line cleaners w ill
a tta ck al umi num su rfaces and c an damage them ove r time .
& WARNING
Always read and heed all WARNINGS and other information
=>page 278. •
Fabrics and fabric coverings
Fabrics and fabr ic coverings (e.g . seats , d oor trim p anels, et c.) s hou ld
be cleaned at regular interva ls with a vacuu m cleaner . T hi s removes
s u rface di rt part icles which co uld become embedded in the fabr ic _,,,
Vehicle care Technical data
If Ad Blu e usag e incr eas es due to ind iv id ual driving sty le, th e d river
must add Ad Blue be tween sche duled m ain te na nce in te rv al s
=>page 298.
& WARNING
Failure to heed Ad Blue refill information in the instrument cluster
c an prevent the vehicle from being started and driven . If the
vehicle cannot be driven and an emergency arises, personal injury
c an oc cur.
• Always have the Ad Blue tank refilled well before the tank runs
dry.
[ i J Tips
• If the A d Blue t ank is complete ly em pty, the engine w ill not s tar t
agai n after the igni tion is sw itched off. The instrument cluster d isp lay
ind ica tes t he distance remaining tha t can be driven =>
page 297 .
• Ad Blue is required by law to operate this vehicle.
• AdBlue ® is a regis tered tradem ark of the Regis tered Automob ile
Assoc iation (Verband der Automobilindustrie e . V. -VOA). •
Safety first
Fuel supply and filling your fuel tank
App lies to ve hicles : w ith d iese l eng ine
Indicator in the instrument cluster display
The display indicates if the Ad Blue level is low or if it was
filled incorrectly .
AdBlue level low
Fig. 228 In str ument
clu ste r: i ndi cator in the
di sp la y
Yo u will be informed if the Ad Blue in the ta nk drops be low a certain
level.
Ad Blue f) 1500 mi (2400 km ) Refill AdBlue. See owner 's
manual
Thi s indicator appea rs when there is only eno ugh Ad Blue left to drive
the distance indicated in the driver information system. You w ill hear
a warning signal. P lease add AdBl ue.
l " n _ 0 "' Refill Ad Blue! No restart in
600 miles (1000 km )! See owne r's manual
Thi s indi cato r appea rs w hen there is only eno ugh Ad Blue left to dr ive
the dis tance ind icated in the driver informat ion system. You will also
hear a wa rning signal. P lease add Ad Blue. Otherw ise the engine w ill
not start again if you stop it once the d istance ind icated has been
driven.
AdBlue f) 0 mi (0 km) Refill Ad Blu e! No re start! See own er' s
manual
Vehicle care Technical data